. >> gretchen: as the rest rand and civil rights leader his words transformed a nation, after nearly 50 years of delivering his most famous speech, what would dr. king think about how we're handling race relations and other issues today. let's ask somebody who would know, alveda king is the niece of dr. martin luther king. and they've written a new book, mar lute king, jr., a king family tribute. what a beautiful book. >> good morning, and thank you so much. all of our family members have contributed to that book, remembering the martin luther king, jr. we knew and loved. and so, it's wonderful that you would even ask what would he be doing today. and he'd be doing the same thing that he was doing then. you know, he spoke with billy graham in madison square garden in his lifetime and he preached the bible and today the bible is front and center again, his bible and president lincoln's bible. so you have 150 years of the emancipation proclamation and 50 years of the dream and they're represented by those two bibles today. >> gretchen: it's so unbelievable it will be the bible for pres